Counterfactual

The Parallel Lives of Sada and Aria

In 13 girls, Sada found its level. 50 years earlier, Aria occupied that same statistical address.

1880–2025

Sada

peak 1986 2025 18801900192019401960198020002020
Peak year 1986
Peak births 81
Latest count 13
Status Declining
Peak generation Millennial
1900–2025

Aria

peak 2018 2025 18801900192019401960198020002020
Peak year 2018
Peak births 7,437
Latest count 6,130
Status Stable
Peak generation Gen Alpha
In 13 girls, Sada found its level. 50 years earlier, Aria occupied that same address. One peaked in the Gen Alpha era; the other in the Millennial world. They never met. But the data remembers them both.